Current stage: 50.00 Effective date: Dec 12, 2025
Next stage: RFDIS Next stage date: Jan 2, 2026
Originator: IEC
Owner: TC 47/SC 47E
Type: International Standard
ICS: 31.080.01
IN_DEVELOPMENT IEC 60747-14-12 ED1 50.00 Final text received or FDIS registered for formal approval Dec 12, 2025